Glenmorangie The Duthac 1L is a collectable Scotch whisky from Glenmorangie. Based on 280 recorded auction lots across 80 months of trading data, the current median hammer price is £55, with the most recent sale at £55. Over the trading window, prices have ranged from £38 (low) to £115 (high). Accounting for lot-to-lot variation, a realistic valuation range for Glenmorangie The Duthac 1L is £50–£61 (±10% around the latest sale).
Year-on-year, Glenmorangie The Duthac 1L is up 10%, with a 6-month trend of +0% (up). wsky1 aggregates hammer prices from major public Scotch whisky auctions including Scotch Whisky Auctions, Whisky Auctioneer, and Bonhams. All prices are in GBP and exclude buyer's premium (typically 24–28% additional at major houses). Past auction performance is not a guarantee of future value.
Glenmorangie is a whisky distillery. Glenmorangie The Duthac 1L is a no-age-statement bottling.
Named / limited release
Released as duthac, a named edition rather than part of the standard core range.
Non-standard format
Bottled in a 1000ml format rather than the standard 700ml, which sets it apart from the regular run.
These are scarcity and demand signals drawn from the bottle's own attributes — they describe the bottle, not a prediction of future price. Not investment advice.
Latest sale
£55
24-month median
£55
24-month high
£115
24-month low
£38
Estimated value · likely range
£50–£61 ±10%
Auction hammers swing lot to lot with condition, fill level and timing. Treat this band — not a single figure — as the bottle's value.
| Month | Median | Lots |
|---|---|---|
| May 2026 | £55 | 2 |
| March 2026 | £55 | 4 |
| January 2026 | £55 | 2 |
| August 2025 | £45 | 2 |
| June 2025 | £45 | 2 |
| May 2025 | £45 | 2 |
| March 2025 | £55 | 2 |
| December 2024 | £47 | 6 |
| November 2024 | £50 | 2 |
| July 2024 | £55 | 2 |
| April 2024 | £80 | 4 |
| January 2024 | £70 | 2 |
The latest hammer price for Glenmorangie The Duthac 1L at auction is £55. Across the most recent 24 months of auction data, the median hammer price is £55, with a high of £115 and a low of £38. All prices are in GBP and exclude buyer's premium. Data is aggregated from major auction houses including Scotch Whisky Auctions, Whisky Auctioneer, and Bonhams.
Glenmorangie The Duthac 1L is up 10% year-on-year based on monthly median hammer prices. Over the past 6 months it has moved up 0%. Past auction performance is not a guarantee of future value.
Glenmorangie The Duthac 1L regularly appears at major Scotch whisky auction houses including Scotch Whisky Auctions (Scotland), Whisky Auctioneer (Scotland), Just Whisky, Whisky Hammer, and Bonhams. The current median hammer price is £55 (excluding buyer's premium). At most major houses, buyer's premium adds 24–28% on top of hammer for the buyer; sellers typically receive the hammer price minus a sales commission of 5–15%.
Over the past 12 months Glenmorangie The Duthac 1L has moved up 10%, with a current median hammer price of £55. The bottle has been observed at auction across 280 recorded lots in our database. wsky1 provides hammer-price data for informational purposes only — not investment advice. Whisky is an illiquid alternative asset; secondary-market value depends heavily on bottle condition, fill level, label integrity, and timing.
wsky1 ingests public auction results from major auction houses (via direct scraping of Scotch Whisky Auctions, Whisky Auctioneer, Bonhams, and Whisky Hammer, plus aggregated data from WhiskyHunter). For each bottle, we group hammer prices by year-month and compute the median price per month. The figures shown — latest £55, 24-month median £55 — are derived from this monthly-median methodology. All prices are hammer prices in GBP, excluding buyer's premium.
No. All prices on wsky1 are hammer prices only. Buyer's premium at major Scotch whisky auction houses currently runs at 24–28% on top of the hammer price. A bottle of Glenmorangie The Duthac 1L that hammers at £55 would cost the buyer approximately £69 all-in including buyer's premium.
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